UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110311.upa.cvt Date: 1100Z 3 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 3 NOV 25 Station: YPPH WMO ident: 94610 Latitude: -31.93 Longitude: 115.95 Elevation: 29.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1009 29 23.0 2.0 25 21.0 11.9 115 8 295.4 296.2 284.7 308.3 4.38 1 1002 76 26.4 0.4 18 26.0 12.7 111 11 299.4 300.1 285.8 311.2 3.92 2 1000 90 26.4 0.4 18 26.0 12.7 110 12 299.5 300.3 285.8 311.4 3.93 3 982 250 26.2 -0.8 17 27.0 12.1 88 19 300.9 301.6 286.1 312.1 3.67 4 925 771 21.6 -3.4 18 25.0 9.3 80 25 301.4 302.0 285.8 311.2 3.21 5 850 1494 15.0 -5.0 25 20.0 5.6 70 20 301.9 302.4 285.8 311.4 3.10 6 835 1644 13.6 -5.4 26 19.0 4.8 58 18 301.9 302.5 285.8 311.3 3.06 7 739 2657 5.2 -8.8 36 14.0 -0.6 5 27 303.5 304.0 285.9 311.8 2.66 8 716 2914 3.8 -13.2 28 17.0 -2.6 343 27 304.7 305.1 285.6 310.8 1.93 9 704 3052 4.4 -22.6 12 27.0 -3.9 330 25 306.9 307.0 285.2 309.8 0.88 10 700 3098 4.4 -24.6 10 29.0 -4.2 325 25 307.4 307.5 285.2 309.9 0.74 11 659 3586 2.2 -29.8 7 32.0 -6.2 320 24 310.2 310.3 286.0 311.9 0.49 12 504 5680 -14.7 -37.7 12 23.0 -18.6 309 32 314.4 314.5 287.2 315.5 0.30 13 500 5740 -15.1 -39.1 11 24.0 -18.9 310 32 314.6 314.7 287.3 315.6 0.26 14 424 6964 -23.5 -46.5 10 23.0 -26.0 308 39 319.1 319.1 288.6 319.6 0.14 15 414 7139 -22.9 -58.9 2 36.0 -25.8 307 43 322.0 322.0 289.4 322.2 0.03 16 400 7390 -24.3 -55.3 4 31.0 -26.9 310 47 323.4 323.4 289.9 323.6 0.05 17 347 8413 -30.3 -57.3 5 27.0 -32.1 313 64 328.7 328.7 291.4 328.9 0.05 18 346 8433 -30.3 -43.3 27 13.0 -31.7 314 64 329.0 329.0 291.7 329.9 0.24 19 342 8516 -31.1 -38.1 50 7.0 -32.0 314 65 329.0 329.1 291.9 330.5 0.42 20 300 9430 -38.3 -67.3 3 29.0 -39.4 315 71 331.4 331.4 292.1 331.4 0.01 21 295 9546 -39.1 -67.1 4 28.0 -40.1 314 75 331.8 331.9 292.2 331.9 0.02 22 250 10670 -44.3 -59.3 17 15.0 -44.9 305 119 340.2 340.2 294.4 340.4 0.05 23 234 11111 -47.9 -60.9 21 13.0 -48.3 305 121 341.2 341.3 294.7 341.4 0.04 24 227 11312 -48.7 -65.7 12 17.0 -49.1 305 122 343.0 343.0 295.1 343.1 0.02 25 209 11854 -51.3 -69.6 10 18.3 -51.7 300 126 347.1 347.1 296.0 347.2 0.02 26 200 12140 -52.7 -71.7 8 19.0 -53.0 300 124 349.3 349.3 296.5 349.4 0.01 27 163 13432 -60.7 -78.7 8 18.0 -60.9 297 104 356.9 356.9 298.1 356.9 0.01 28 152 13867 -59.3 -82.3 4 23.0 -59.5 300 78 366.5 366.5 299.9 366.5 0.00 29 150 13950 -59.5 -83.5 3 24.0 -59.7 300 73 367.6 367.6 300.1 367.6 0.00 30 107 16029 -66.7 -86.7 4 20.0 -66.8 325 45 391.2 391.2 304.0 391.2 0.00 31 100 16440 -64.7 -86.7 3 22.0 -64.8 320 30 402.7 402.7 305.6 402.7 0.00 32 70 18630 -62.1 -89.1 2 27.0 -62.4 325 14 451.5 451.5 311.0 451.5 0.00 33 62 19387 -57.1 -87.1 1 30.0 -57.8 15 13 478.6 478.6 313.3 478.6 0.00 34 53 20367 -61.1 -89.1 1 28.0 -61.6 81 12 491.2 491.2 314.3 491.3 0.00 35 50 20730 -58.7 -87.7 1 29.0 -59.4 105 11 505.2 505.2 315.3 505.2 0.00 36 48 20987 -57.5 -87.5 1 30.0 -58.3 513.9 513.9 315.9 514.0 0.00 37 43 21678 -59.7 -88.7 1 29.0 -60.4 525.0 525.0 316.6 525.0 0.00 38 34 23157 -56.7 -87.7 1 31.0 -57.9 569.3 569.3 319.1 569.3 0.01 39 33 23346 -56.9 -87.9 1 31.0 -58.1 573.7 573.7 319.3 573.7 0.01 TRP 107 16029 -66.7 -86.7 4 20.0 -66.8 325 45 391.2 391.2 304.0 391.2 0.00 WND 209 11854 -51.3 -69.6 10 18.3 -51.7 300 126 347.1 347.1 296.0 347.2 0.02 Sounding variables and indices 1000-500 mb thick: 5650.00 m Freezing level: 638.82 mb = 3858.61 m = 12659.34 ft Wetbulb zero: 750.01 mb = 2534.06 m = 8313.75 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 17.43 % Est. max temperature: 29.43 C = 84.98 F Sfc-Lift cond lev (LCL): 738.34 mb = 2663.93 m = 8739.83 ft T: 5.16 C 700-500 lapse rate: 7.38 C/km ThetaE index: 1.98 C Layer 716.0- 700.0 mb Conv cond level (CCL): 551.91 mb = 4970.78 m = 16308.12 ft Mean mixing ratio: 3.52 g/kg Conv temperature: 40.78 C = 105.40 F Cap Strength: 8.51 C Lifted Index: 6.30 C Risk: None Lifted Index @300 mb: 14.36 C Lifted Index @700 mb: 5.96 C Showalter Index: 6.33 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 10.10 C K Index: -3.90 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 0.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.60 J/kg Max Up Vert Vel: 4.15 m/s Conv Inhibition (B-): 33398.95 J/kg Cap Strength: 8.51 C Lift Cond Lev (LCL): 653.89 mb = 3646.84 m = 11964.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 17 at 19 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1009 29 115 8 -7.3 3.4 | 176 21 -1.6 21.4 1 1000 90 110 12 -11.3 4.1 | 166 23 -5.6 22.1 2 976 305 80 21 -20.7 -3.6 | 134 21 -15.0 14.4 3 942 610 80 28 -27.6 -4.9 | 121 26 -21.9 13.1 4 925 771 80 25 -24.6 -4.3 | 126 23 -19.0 13.7 5 910 914 75 25 -24.1 -6.5 | 122 22 -18.5 11.5 6 850 1494 70 20 -18.8 -6.8 | 130 17 -13.1 11.2 7 847 1524 70 20 -18.8 -6.8 | 130 17 -13.1 11.2 8 816 1829 40 16 -10.3 -12.3 | 141 7 -4.6 5.7 9 787 2134 30 23 -11.5 -19.9 | 72 6 -5.8 -1.9 10 731 2743 360 28 -0.0 -28.0 | 331 11 5.7 -10.0 11 700 3098 325 25 14.3 -20.5 | 277 20 20.0 -2.5 12 678 3353 320 24 15.4 -18.4 | 271 21 21.1 -0.4 13 603 4267 320 25 16.1 -19.2 | 273 22 21.7 -1.2 14 537 5182 305 31 25.4 -17.8 | 270 31 31.1 0.2 15 500 5740 310 32 24.5 -20.6 | 275 30 30.2 -2.6 16 457 6401 325 31 17.8 -25.4 | 288 25 23.4 -7.4 17 439 6706 320 30 19.3 -23.0 | 281 25 24.9 -5.0 18 421 7010 305 41 33.6 -23.5 | 278 40 39.2 -5.5 19 400 7390 310 47 36.0 -30.2 | 286 43 41.7 -12.2 20 326 8839 315 71 50.2 -50.2 | 300 64 55.9 -32.2 21 300 9430 315 71 50.2 -50.2 | 300 64 55.9 -32.2 22 299 9449 315 71 50.2 -50.2 | 300 64 55.9 -32.2 23 250 10670 305 119 97.5 -68.3 | 296 115 103.1 -50.3 24 239 10973 305 120 98.3 -68.8 | 296 116 104.0 -50.8 25 228 11278 305 122 99.9 -70.0 | 296 118 105.6 -52.0 26 209 11854 300 126 109.1 -63.0 | 291 123 114.8 -45.0 27 208 11887 300 126 109.1 -63.0 | 291 123 114.8 -45.0 28 200 12140 300 124 107.4 -62.0 | 291 121 113.0 -44.0 29 172 13106 295 123 111.5 -52.0 | 286 122 117.1 -34.0 30 150 13950 300 73 63.2 -36.5 | 285 71 68.9 -18.5 31 141 14326 300 72 62.4 -36.0 | 285 70 68.0 -18.0 32 128 14935 305 60 49.1 -34.4 | 287 57 54.8 -16.4 33 116 15545 295 68 61.6 -28.7 | 279 68 67.3 -10.7 34 107 16029 325 45 25.8 -36.9 | 301 37 31.5 -18.9 35 105 16154 325 45 25.8 -36.9 | 301 37 31.5 -18.9 36 100 16440 320 30 19.3 -23.0 | 281 25 24.9 -5.0 37 100 16459 310 38 29.1 -24.4 | 280 35 34.8 -6.4 38 95 16764 320 30 19.3 -23.0 | 281 25 24.9 -5.0 39 70 18630 325 14 8.0 -11.5 | 244 15 13.7 6.5 40 50 20730 105 11 -10.6 2.8 | 167 21 -5.0 20.8 Wind Parameters Mean winds (0-6000m): 347.4 at 25.2 knts Storm direction: 17.4 at 18.9 knts Shear (0-3000m) pos: 0.0 neg: 5.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 108.6 deg Storm rel helicity (0-3000m) pos: 26.8 neg: -207.2 tot: -180.3 m^2/s^2 ave: -60.1 10^-3 m/s^2 rel: -0.61 Storm rel vorticity (0-3000m) horiz: 13.4 stream: -8.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 148.80 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 86 19 143 21| 0.0 20.7 20.7| 0.0-115.7-115.7 -231.4 -0.93| 22.1-20.6 1000 82 22 132 22| 0.0 9.6 9.6| 10.5-127.6-117.2 -117.2 -0.72| 14.5-10.4 1500 78 22 130 21| 0.0 5.3 5.3| 22.1-127.6-105.5 -70.4 -0.55| 11.2 -6.1 2000 72 21 129 18| 0.0 5.4 5.4| 26.8-136.2-109.4 -54.7 -0.44| 12.3 -5.4 2500 61 22 120 15| 0.0 6.0 6.0| 26.8-154.1-127.3 -50.9 -0.54| 12.3 -6.6 3000 48 23 105 12| 0.0 5.5 5.5| 26.8-207.2-180.3 -60.1 -0.61| 13.4 -8.1 4000 24 23 50 5| 0.0 4.1 4.1| 29.6-231.0-201.4 -50.4 -0.61| 10.8 -6.6 5000 3 24 324 7| 0.0 3.9 3.9| 30.6-239.2-208.6 -41.7 -0.57| 9.5 -5.4 6000 347 25 301 13| 0.4 3.2 3.7| 72.8-241.6-168.9 -28.1 -0.47| 8.6 -4.1 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251103.11.gif